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Verified answer
Jarak tempuh = 22/7 x (28+7) x 1000 = 22x5000= 110.000 cm
= 1,1 km
Verified answer
Penyelesaian:Diket.:
r = 28 cm
t = 7 cm
n = 1.000 kali
Ditanya:
s = ....?
Jawab:
K = 2π(r + t)
K = 2 × 22/7 (28 + 7)
K = 44/7 × 35
K = 1.540/7
K = 220 cm
s = n × K
s = 1.000 × 220
s = 220.000 cm
s = 2.200 m
s = 2,2 km
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